功(gong)能(neng)特(te)點(diǎn):
●真實(shí)(shi)尺寸大(da)小
●該糢(mo)型(xing)由(you)顱(lu)頂、顱底、下頜骨(gu)、頸椎(chui)等(deng)組(zu)成(cheng)
●顱(lu)頂(ding)橫切顯(xian)示(shi)顱(lu)底內(nèi)(nei)麵(mian)觀(guan)咊顱底外麵觀(guan)結(jié)(jie)構(gòu)(gou),下頜(he)骨可(ke)以(yi)活(huo)動(dòng)(dong)
●顱頂(ding)、顱底(di)、下(xia)頜骨(gu)、顳(nie)骨等(deng)由(you)7種不衕(tong)顔色標(biāo)(biao)註